<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <title>nav</title>
    <style>
        @import "css/home.css";
    </style>
</head>
<body>
<div id="nav">
    <div class="content">nav...</div>
</div>
<div id=container>home</div>
</body>
</html>